Exceptional transmittance from 0.13μm to 9.0μm, making it ideal for a wide range of optical applications. High humidity resistance ensures stability and durability in harsh environments, perfect for outdoor and industrial use. No birefringence due to isotropic crystal nature, suitable for sensitive polarization applications. Low absorption and high damage threshold make it essential for free-space machine applications, ensuring optimal performance. Available in multiple diameters (D10/15/20/25/30/40/50/60/80/100/150), catering to various project needs and specifications.